#8550DC
Closest named color: Purpley (#8756E4). oklch(56.4% 0.204 296.7), rgb(133, 80, 220).
Aa
White text reads best on this color (5.02:1).
About this color
#8550DC is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.204 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.017 away. White text reads best on it, at 5.02:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.204) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.17:1 |
| White text | 5.02:1 |
Values
| HEX | #8550DC |
| RGB | rgb(133, 80, 220) |
| HSL | hsl(263, 67%, 59%) |
| OKLCH | oklch(56.4% 0.204 296.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #8550DC | 5.02:1 | AA | Lc -79.6 | Fine for body text |
| Black text on #8550DC | 4.17:1 | AA large text | Lc 29.9 | Dividers and decoration only |
| #8550DC text on white | 5.02:1 | AA | Lc 74.2 | Content text, not long reading |
| #8550DC text on black | 4.17:1 | AA large text | Lc -27.5 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE7FA
oklch(93.7% 0.026 295.5)
-
Step 200
200
#DCD3F8
oklch(88.6% 0.051 296.5)
-
Step 300
300
#C6B5F5
oklch(81% 0.091 296.5)
-
Step 400
400
#AA8BF0
oklch(70.6% 0.146 296.6)
-
Step 500
500
#976AEB
oklch(63.1% 0.188 296.8)
-
Step 600
600 (this color)
#8550DC
oklch(56.4% 0.204 296.7)
-
Step 700
700
#6F3DBC
oklch(49.1% 0.189 296.9)
-
Step 800
800
#5A3498
oklch(42.7% 0.156 296.7)
-
Step 900
900
#4A2F79
oklch(37.8% 0.121 297)
-
Step 950
950
#2B1C47
oklch(27% 0.078 297)
#8550DC with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #0070E0 | 0.138 |
| Deuteranopia (no green cones) | #006DD9 | 0.138 |
| Tritanopia (no blue cones) | #6F708F | 0.158 |
| Achromatopsia (no color) | #6F6F6F | 0.205 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8550DC
#8550DC
oklch(56.4% 0.204 296.7)
- #717E00
#717E00
oklch(56.3% 0.129 116.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #8550DC, closest first.
No curated palette has a color within ΔE 0.04 of #8550DC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.017
- Light Indigo #6D5ACF ΔE 0.048
- Slate Blue #6A5ACD ΔE 0.053
- Medium Slate Blue #7B68EE ΔE 0.057
- Blue Violet #8A2BE2 ΔE 0.058
- Dark Periwinkle #665FD1 ΔE 0.059
- Dark Orchid #9932CC ΔE 0.064
- Iris #6258C4 ΔE 0.069
Use #8550DC in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.